Home / Accessory-Silencer Accessories / Dead Air Armament XENO XERO MOUNT .578-28 View cart “Dead Air Armament XENO MOUNT FLASH HIDER 1/2X28” has been added to your cart. Sale! Dead Air Armament XENO XERO MOUNT .578-28$8900 Original price was: $8900.$8472Current price is: $8472. Only 1 left in stock Dead Air Armament XENO XERO MOUNT .578-28 quantity Add to cart SKU: DA144 Category: Accessory-Silencer Accessories Product ID: 106391 Description Description Related products Sale! Dead Air Armament XENO MOUNT MUZZLE BRAKE 5/8X24 $8900 Original price was: $8900.$8472Current price is: $8472. Sale! Rugged Suppressors R3 FLASH HIDER M18X1 $10000 Original price was: $10000.$8715Current price is: $8715. Gemtech ADAPTER MM9 5/8-24 300BLK $7500 Sale! Rugged Suppressors R3 FLASH HIDER 1/2X28 7.62 $10000 Original price was: $10000.$8715Current price is: $8715.